Multicomponent syntheses of pyrazoles via (3 + 2)-cyclocondensation and (3 + 2)-cycloaddition key steps

Ignaz Betcke, Alissa C. Götzinger, Maryna M. Kornet and Thomas J. J. Müller
Beilstein J. Org. Chem. 2024, 20, 2024–2077. https://doi.org/10.3762/bjoc.20.178

Chemical Information

Calculated using the Chemistry Development Kit 2.12
Molecular Formula C12H12N2O4
Molecular Weight 248.24 g/mol
Exact Mass 248.0797 Da
InChI
InChI=1S/C12H12N2O4/c1-3-17-12(16)11-9(8-5-4-6-18-8)10(7(2)15)13-14-11/h4-6H,3H2,1-2H3,(H,13,14)
InChIKey
GGNOKXIDXRFUMD-UHFFFAOYSA-N
SMILES
CCOC(=O)C1=C(C2=CC=CO2)C(=NN1)C(=O)C
Number of Atoms 30
Number of H-Bond Acceptors 6
Number of H-Bond Donors 1
Atoms in the Largest π-System 15
XLogP 1.9
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